# Function marian::DISPATCH4(IsNaN, const, Ptr<Allocator>, bool&, bool&)¶

Defined in File tensor_operators.h

## Function Documentation¶

Warning

doxygenfunction: Unable to resolve multiple matches for function “marian::DISPATCH4” with arguments (IsNaN, const, Ptr<Allocator>, bool&, bool&) in doxygen xml output for project “marian” from directory: ./doxygen/xml. Potential matches:

```
- const const const const marian::Tensor const const marian::Tensor const const marian::Tensor marian::DISPATCH4(Select, marian::Tensor, const marian::Tensor, const marian::Tensor, int)
- const marian::Tensor const marian::Tensor Type const const float const marian::Tensor const marian::Tensor const marian::Tensor bool marian::Tensor marian::Tensor marian::DISPATCH4(CrossEntropyPick, marian::Tensor, marian::Tensor, marian::Tensor, float)
- marian::DISPATCH4(Att, marian::Tensor, marian::Tensor, marian::Tensor, marian::Tensor)
- marian::DISPATCH4(HighwayForward, marian::Tensor, const marian::Tensor, const marian::Tensor, const marian::Tensor)
- marian::DISPATCH4(IsNaN, const, Ptr< Allocator >, bool &, bool &)
```